26 to 50 of 117 UI Engineer Jobs

Lead React UI Engineer — Impactful, Secure, Scalable

Location
Auchentibber, Scotland, United Kingdom
opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Markets Technology, youare an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology … Hands-on practical experience delivering system design, application development, testing, and operational stability Seasoned Tech Leader who can lead and manage a Team of UI Engineers and can also be hands on with React and Javascript. Designing, structuring, maintaining and scaling high performance UI Applications. Proficiency in automation ...

Software Engineer, UI

Location
Cambridge, England, United Kingdom
part of the Advertising organization, is where the magic behind the scenes happens. We’re the engineers who build the high-performance graphics and UI foundations that power the FRAME engine — the core technology enabling Roku’s smooth, responsive, and visually rich experiences on millions of devices worldwide. … work lives in the middleware and UI layers, and its impact is felt every time a user navigates a menu, enjoys an animated ad, or is wowed by the bespoke experience built to market the latest TV show or Movies. We thrive on solving technical challenges — from optimizing UI ...

Senior Embedded UI Engineer for AI-Driven Platform Features

Location
United Kingdom
Roku in United Kingdom is seeking a Senior Software Engineer for the OS UI/SDK team to design, develop, and deliver engaging platform features across screensavers, wallpapers, and AI-driven experiences. You will work with cross-functional partners to translate ideas into production-ready solutions. ...

Software Engineer, UI

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
part of the Advertising organization, is where the magic behind the scenes happens. We're the engineers who build the high-performance graphics and UI foundations that power the FRAME engine — the core technology enabling Roku's smooth, responsive, and visually rich experiences on millions of devices worldwide. … work lives in the middleware and UI layers, and its impact is felt every time a user navigates a menu, enjoys an animated ad, or is wowed by the bespoke experience built to market the latest TV show or Movies. We thrive on solving technical challenges — from optimizing UI ...

Senior WordPress & React Engineer — UI/UX & Accessibility

Location
Greater London, England, United Kingdom
iPeople Solutions is seeking an experienced Senior WordPress Software Engineer to work for our client … Hackney and the surrounding area. The ideal candidate will have strong WordPress experience, coupled with solid React frontend development skills. The role requires good UI/UX knowledge to ensure accessibility, along with strong stakeholder engagement skills to interact with stakeholders of varying technical abilities. Knowledge of solutions architecture ...

Senior UI Engineer, Subscriptions (Typescript)

Location
Cambridge, England, United Kingdom
Roku, Inc. in Cambridge is seeking a Senior Software Engineer to pioneer development … Roku platform. You will develop core features for the Roku Channel app and work closely with multiple teams including Product Development and UI/UX design. The position demands strong experience in Typescript, along with a background in UI application development. Roku offers a hybrid work approach ...

Senior Software Engineer, UI Players

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
team spends most of its time working on customer focused features that improve the user experience, from cross-platform device experiences, TV & Player centric UI, and IoT integration with Roku OS.Our product roadmap helps us accelerate our growth and scale, putting surprising new features into the hands of tens … feature or project simply because that problem needs to be solved and shipped. But that individual must work together with different engineering teams, UI design, product teams, QA, and business leadership to make things happen, which means that engineers succeed here because they can maintain that independent spirit ...

Senior Software Engineer, Embedded UI

Location
Cambridge, England, United Kingdom
feature or project simply because that problem needs to be solved and shipped. But that individual must work together with different engineering teams, UI design, product teams, and business leadership to make things happen, which means that engineers succeed here because they can maintain that independent spirit and motivation … dreamers inventing and re-inventing the world of streaming media. What is the role? As a Senior Software Engineer on the OS UI/SDK team, you will design, develop, and deliver engaging platform features — including screensavers, static and dynamic wallpapers, trivia, featured experiences, and AI-driven ...

Senior Software Engineer, Embedded UI

Location
United Kingdom
feature or project simply because that problem needs to be solved and shipped. But that individual must work together with different engineering teams, UI design, product teams, and business leadership to make things happen, which means that engineers succeed here because they can maintain that independent spirit and motivation … dreamers inventing and re-inventing the world of streaming media. What is the role? As a Senior Software Engineer on the OS UI/SDK team, you will design, develop, and deliver engaging platform features — including screensavers, static and dynamic wallpapers, trivia, featured experiences, and AI-driven ...

Lead UI Engineer – Real-Time Trading Platform (TypeScript/React)

Location
Greater London, England, United Kingdom
Bank of America in Bromley is seeking a hands-on Lead UI Developer to own the React/TypeScript codebase for the Single Dealer Platform, delivering low-latency, real-time trading interfaces used by Sales, Trading and institutional clients. You'll drive front-end architecture, implement RxJS reactive patterns ...

Senior React UI Engineer Hybrid London

Location
Greater London, England, United Kingdom
Consulting Limited is looking for a skilled React UI Developer to join their team in London on a hybrid work basis. You will be responsible for designing front-end components that integrate seamlessly with back-end systems and continuously reviewing the services for improvements. The ideal candidate should have ...

Senior Frontend UX/UI Engineer - Angular & Design Systems

Location
United Kingdom
future of digital interactions. We offer growth opportunities, a values-driven culture, and international careers across diverse teams. As a Senior Frontend UX/UI Developer, you design and build user-centric interfaces using Angular and Figma, ensuring consistency across products while collaborating with designers, product owners and backend ...

Senior UI Platform Engineer – React/TypeScript Foundations

Location
City Of London, England, United Kingdom
Jain Global in London seeks a Senior UI Platform Engineer to build reusable frontend foundations and maintain shared React/TypeScript packages, components, and tooling. You will create starter templates, define standards for structure, testing, deployment, and supportability, and partner with other teams on authentication, observability ...

Senior UI Platform Engineer – Frontend Tooling (Equity)

Location
Greater London, England, United Kingdom
CrowdStrike is hiring a Senior UI Platform Engineer to shape the shared tooling foundation for our next-generation front end. You will own module federation, build pipelines, and a single CLI to scaffold, test, and release UI components across teams. You will mentor engineers on build ...

London Design Engineer — UI Systems & AI Prototyping

Location
Greater London, England, United Kingdom
Granola inc is looking for a Design Engineer to join their team in London. In this role, you will build and maintain a robust design system, prototype high-quality UIs, and collaborate with Product and Engineering teams. Ideal candidates have strong skills in React, TypeScript, and Tailwind, along ...

Sr. Frontend Engineer - Graph UI (Hybrid, London)

Location
Greater London, England, United Kingdom
starts with you. About the Role: We are seeking a highly skilled and experienced Senior Frontend engineer to join our Kestrel graphs UI team to act as high impact engineer leading the development of large visual UI features. This is an exciting opportunity … shape the direction of graph visuals in our next-gen UI. Responsibilities: Lead the design and development of large UI features in our graph system Work closely with the graphs team teach lead to architect a sustainable and ergonomic graph system Collaborate closely with product design, UI engineering ...

Software Engineer III - UI Development Team

Hiring Organisation
Bank of America
Location
Bromley, Greater London, UK
Employment Type
Full-time
strong knowledge of development and testing practices common to the industry and design and architectural patterns. ResponsibilitiesSoftware engineering experience in front office eTrading UI development. Own the technical direction and delivery of high-performance, low-latency eTrading UI application across a globally distributed user base spanning multiple trading … desks and regionsLead, mentor and functionally manage a team of UI development team on the ground as well as in offshore locationManage the development stream end-to-end: roadmap sequencing, sprint planning, dependency management with server side teams. Architect and govern the UI layer – component, design, threading model ...

Lead Software Engineer - React/UI

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Markets Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading … skillsHands-on practical experience delivering system design, application development, testing, and operational stabilitySeasoned Tech Leader who can lead and manage a Team of UI Engineers and can also be hands on with React and Javascript. Designing, structuring, maintaining and scaling high performance UI Applications. Proficiency in automation ...

Senior React Engineer: Scalable UI & AI-Powered Delivery

Location
Glasgow, Scotland, United Kingdom
Software Engineer III within the Climate Nature & Social Risk Technology team in Glasgow. You will design and deliver trusted market-leading UI products with React + TypeScript, aligned to design systems, while upholding secure, scalable software delivery. You will lead technical UI design, automate testing ...

Lead Software Engineer - React/UI

Location
Auchentibber, Scotland, United Kingdom
opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Markets Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market‐leading … Hands‐on practical experience delivering system design, application development, testing, and operational stability Seasoned Tech Leader who can lead and manage a Team of UI Engineers and can also be hands on with React and Javascript. Designing, structuring, maintaining and scaling high performance UI Applications. Proficiency in automation ...

Lead Software Engineer - React/UI

Location
Glasgow, Scotland, United Kingdom
opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Markets Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading … Hands‐on practical experience delivering system design, application development, testing, and operational stability Seasoned Tech Leader who can lead and manage a Team of UI Engineers and can also be hands on with React and Javascript. Designing, structuring, maintaining and scaling high performance UI Applications. Proficiency in automation ...

UI Lead Software Engineer - React

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation. Required qualifications, capabilities, and skillsSignificant commercial experience developing UI's with hands-on applied experience developing in ReactHands-on practical experience delivering system design, application development, testing, and operational stabilityAdvanced … within delivery practicesPreferred qualifications, capabilities, and skillsExposure to frontend libraries such as ag-grid, highcharts, redux as well as TypescriptExposure to performance tuning complex UI's would be advantageous. Working within Investment Bank/Finance TechnologyTeam leading experienceJ.P. Morgan is a global leader in financial services, providing strategic advice ...

Senior UI & Gameplay Engineer - Remote/UK (Live Ops)

Location
Birmingham, England, United Kingdom
Flix Interactive Ltd in the UK is seeking a Senior UI and Gameplay Engineer to deliver polished player-facing features across UI, gameplay, animation, networking and game systems. You will work hands-on to provide responsive, maintainable functionality for a multiplayer live game, collaborating with design ...

Senior Front-End Engineer - React & UI/UX Leader

Location
Bexhill-on-Sea, England, United Kingdom
Hastings Direct is looking for a Senior Digital Engineer to work across the software development lifecycle in agile teams. The role includes providing technical … leadership, designing and building software systems, and mentoring junior members. Ideal candidates will have strong expertise in JavaScript and ReactJS, with a focus on UI/UX development. Benefits include a competitive salary, car allowance, flexible working, and annual performance bonuses. Join Hastings Direct to make a significant impact ...

Campus UI Software Engineer (Intern)

Location
Greater London, England, United Kingdom
What you will do: Our Web Dev/UI software engineering internship is an intensive 10-week experience at Jump Trading. During your internship, you will use advanced Typescript, Python, and modern Web frameworks to build Web-based applications that interact with several components of our real-time trading ...